/* ============================================================
   Reset moderne — guillaume.robier.org
   ============================================================ */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeSpeed;
}

img, video, svg {
  display: block;
  max-width: 100%;
}

input, button, textarea, select {
  font: inherit;
}

p, h1, h2, h3, h4, h5, h6 {
  overflow-wrap: break-word;
}

ul, ol {
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
}

table {
  border-collapse: collapse;
}
/* ============================================================
   Design Tokens — guillaume.robier.org
   ============================================================ */

:root {
  /* Backgrounds */
  --bg-deep:  #0f172a;
  --bg-mid:   #1e293b;
  --bg-soft:  #312e81;
  --bg-card:  rgba(30, 41, 59, 0.6);

  /* Texte */
  --text-primary:   #f1f5f9;
  --text-secondary: #cbd5e1;
  --text-muted:     #94a3b8;

  /* Accents */
  --accent-1: #6366f1; /* indigo — axe principal */
  --accent-2: #ec4899; /* rose — axe secondaire */
  --accent-3: #06b6d4; /* cyan — infos tech */
  --accent-4: #10b981; /* vert — réussites */

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #6366f1, #ec4899);
  --gradient-deep:    linear-gradient(160deg, #0f172a 0%, #1e293b 50%, #312e81 100%);
  --gradient-card:    linear-gradient(135deg, rgba(99,102,241,0.08), rgba(236,72,153,0.08));

  /* Spacing */
  --space-xs:  0.25rem;
  --space-sm:  0.5rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Border radius */
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   16px;
  --radius-xl:   24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:   0 1px 2px rgba(0,0,0,0.3);
  --shadow-md:   0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg:   0 8px 32px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 24px rgba(99,102,241,0.3);

  /* Typography */
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', monospace;

  /* Layout */
  --container-max: 1200px;
  --nav-height: 72px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-mid:  300ms ease;
  --transition-slow: 500ms ease;
}
/* ============================================================
   Base styles — guillaume.robier.org
   ============================================================ */

body {
  font-family: var(--font-sans);
  background-color: var(--bg-deep);
  color: var(--text-primary);
  font-size: 1rem;
  line-height: 1.6;
}

/* ── Typography ────────────────────────────────────────────── */

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

h1 { font-size: clamp(2rem, 6vw, 4rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.125rem, 3vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
  color: var(--text-secondary);
  line-height: 1.7;
}

.lead {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.mono {
  font-family: var(--font-mono);
  font-size: 0.875em;
}

.text-accent-1 { color: var(--accent-1); }
.text-accent-2 { color: var(--accent-2); }
.text-accent-3 { color: var(--accent-3); }
.text-accent-4 { color: var(--accent-4); }
.text-muted     { color: var(--text-muted); }

/* ── Layout ─────────────────────────────────────────────────── */

.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-xl);
}

@media (max-width: 767px) {
  .container {
    padding-inline: var(--space-md);
  }
}

section {
  padding-block: var(--space-4xl);
}

/* ── Section headers ───────────────────────────────────────── */

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-header .eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-1);
  margin-bottom: var(--space-sm);
}

.section-header h2 {
  margin-bottom: var(--space-md);
}

.section-header p {
  max-width: 600px;
  margin-inline: auto;
}

/* ── Grid helpers ──────────────────────────────────────────── */

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

@media (max-width: 1023px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 767px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

/* ── Dividers ──────────────────────────────────────────────── */

.divider {
  width: 48px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  margin: var(--space-md) auto 0;
}

.divider-left {
  margin-left: 0;
}

/* ── Gradient text ─────────────────────────────────────────── */

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Separator section ─────────────────────────────────────── */

.section-alt {
  background: var(--bg-mid);
}

/* ── Skip link (accessibilité) ─────────────────────────────── */

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--accent-1);
  color: white;
  padding: 8px 16px;
  border-radius: 0 0 var(--radius-md) 0;
  z-index: 9999;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0;
}

/* ── Focus styles ──────────────────────────────────────────── */

:focus-visible {
  outline: 2px solid var(--accent-1);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ── Utility ───────────────────────────────────────────────── */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.noscript-only {
  display: none;
}

noscript .noscript-only {
  display: inline;
}

.email-fallback {
  unicode-bidi: bidi-override;
  direction: rtl;
  user-select: none;
  font-family: var(--font-mono);
  color: var(--accent-1);
}
/* ============================================================
   Components — Cards, Buttons, Badges, Nav, Footer
   ============================================================ */

/* ── Navigation ───────────────────────────────────────────── */

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(99, 102, 241, 0.15);
  transition: background var(--transition-mid);
}

.nav-inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-xl);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text-primary);
}

.nav-logo span {
  color: var(--accent-1);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width var(--transition-mid);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

/* Hamburger mobile */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: var(--radius-full);
  transition: transform var(--transition-mid), opacity var(--transition-fast);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 767px) {
  .nav-toggle { display: flex; }

  .nav-links {
    display: none;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.97);
    flex-direction: column;
    justify-content: center;
    gap: var(--space-2xl);
    text-align: center;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    font-size: 1.25rem;
  }
}

/* ── Buttons ──────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), opacity var(--transition-fast);
  min-height: 44px;
  text-decoration: none;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.35);
}

.btn-primary:hover {
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.5);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid rgba(99, 102, 241, 0.4);
}

.btn-secondary:hover {
  border-color: var(--accent-1);
  background: rgba(99, 102, 241, 0.08);
}

.btn-ghost {
  background: transparent;
  color: var(--accent-1);
  padding-inline: 0;
}

.btn-ghost:hover {
  color: var(--accent-2);
  transform: translateX(4px);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  min-height: 36px;
}

/* ── Badges / Tags ───────────────────────────────────────── */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  line-height: 1;
  white-space: nowrap;
}

.badge-accent {
  background: rgba(99, 102, 241, 0.15);
  color: var(--accent-1);
  border: 1px solid rgba(99, 102, 241, 0.25);
}

.badge-rose {
  background: rgba(236, 72, 153, 0.12);
  color: var(--accent-2);
  border: 1px solid rgba(236, 72, 153, 0.25);
}

.badge-cyan {
  background: rgba(6, 182, 212, 0.12);
  color: var(--accent-3);
  border: 1px solid rgba(6, 182, 212, 0.25);
}

.badge-green {
  background: rgba(16, 185, 129, 0.12);
  color: var(--accent-4);
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.badge-neutral {
  background: rgba(148, 163, 184, 0.1);
  color: var(--text-muted);
  border: 1px solid rgba(148, 163, 184, 0.2);
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

/* ── Cards ──────────────────────────────────────────────── */

.card {
  background: var(--bg-card);
  border: 1px solid rgba(99, 102, 241, 0.12);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform var(--transition-mid), border-color var(--transition-mid), box-shadow var(--transition-mid);
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(99, 102, 241, 0.3);
  box-shadow: var(--shadow-glow);
}

.card-gradient {
  background: var(--gradient-card);
  border: 1px solid rgba(99, 102, 241, 0.2);
}

/* Animated gradient border */
.card-border-gradient {
  position: relative;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
}

.card-border-gradient::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  padding: 1.5px;
  background: var(--gradient-primary);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--transition-mid);
}

.card-border-gradient:hover::before {
  opacity: 1;
}

/* Card icon */
.card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(99, 102, 241, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  flex-shrink: 0;
}

.card-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--accent-1);
}

/* ── Stat cards ─────────────────────────────────────────── */

.stat-card {
  text-align: center;
  padding: var(--space-xl);
}

.stat-value {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  font-family: var(--font-mono);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
}

/* ── Company cards (SYIT / Odonaview) ────────────────────── */

.company-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  background: var(--bg-card);
  border: 1px solid rgba(99, 102, 241, 0.15);
  transition: transform var(--transition-mid), box-shadow var(--transition-mid);
}

.company-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
}

.company-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.4), var(--shadow-glow);
}

.company-card.priority {
  border-color: rgba(99, 102, 241, 0.3);
  background: linear-gradient(135deg, rgba(99,102,241,0.06), rgba(30,41,59,0.8));
}

.company-logo {
  height: 48px;
  width: auto;
  max-width: 160px;
  margin-bottom: var(--space-lg);
}

/* ── Tech badges grid ────────────────────────────────────── */

.tech-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
}

.tech-badge {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.5rem 1rem;
  background: rgba(30, 41, 59, 0.8);
  border: 1px solid rgba(99, 102, 241, 0.15);
  border-radius: var(--radius-md);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.tech-badge:hover {
  border-color: var(--accent-1);
  color: var(--text-primary);
  transform: translateY(-2px);
}

.tech-badge img,
.tech-badge svg {
  width: 20px;
  height: 20px;
  object-fit: contain;
}

/* ── Client logos ────────────────────────────────────────── */

.clients-band {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xl);
  align-items: center;
  justify-content: center;
}

.client-logo {
  height: 36px;
  width: auto;
  filter: brightness(0) invert(1) opacity(0.3);
  transition: filter var(--transition-mid), transform var(--transition-fast);
}

.client-logo:hover {
  filter: brightness(0) invert(1) opacity(0.8);
  transform: scale(1.05);
}

/* ── Timeline ────────────────────────────────────────────── */

.timeline {
  position: relative;
  padding-left: var(--space-2xl);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent-1), rgba(99,102,241,0.1));
}

.timeline-item {
  position: relative;
  padding-bottom: var(--space-2xl);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-2xl) - 5px);
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-1);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.2);
}

.timeline-item.current::before {
  background: var(--accent-4);
  box-shadow: 0 0 0 3px rgba(16,185,129,0.2), 0 0 12px rgba(16,185,129,0.4);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(16,185,129,0.2), 0 0 8px rgba(16,185,129,0.3); }
  50% { box-shadow: 0 0 0 6px rgba(16,185,129,0.1), 0 0 20px rgba(16,185,129,0.5); }
}

.timeline-period {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-1);
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.timeline-role {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.timeline-company {
  font-size: 0.875rem;
  color: var(--accent-3);
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

.timeline-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-sm);
}

/* ── Footer ──────────────────────────────────────────────── */

.site-footer {
  background: var(--bg-mid);
  border-top: 1px solid rgba(99, 102, 241, 0.12);
  padding-block: var(--space-3xl) var(--space-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

@media (max-width: 767px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.875rem;
  max-width: 320px;
  margin-top: var(--space-md);
}

.footer-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: var(--space-lg);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--accent-1);
}

.social-links {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.social-link:hover {
  background: rgba(99, 102, 241, 0.2);
  border-color: var(--accent-1);
  transform: translateY(-2px);
}

.social-link svg {
  width: 18px;
  height: 18px;
  stroke: var(--text-secondary);
  transition: stroke var(--transition-fast);
}

.social-link:hover svg {
  stroke: var(--text-primary);
}

.footer-bottom {
  border-top: 1px solid rgba(99, 102, 241, 0.08);
  padding-top: var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ── Hero section ────────────────────────────────────────── */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  background: var(--gradient-deep);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99,102,241,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,102,241,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-content {
  position: relative;
  z-index: 1;
}

/* Glow orbs */
.hero::after {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99,102,241,0.12) 0%, transparent 70%);
  top: -100px;
  right: -100px;
  pointer-events: none;
}

/* ── Scroll animations ───────────────────────────────────── */

.fade-up {
  animation: fadeInUp 0.55s ease both;
  animation-delay: var(--anim-delay, 0ms);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .fade-up { animation: none; }
}

/* ── Page hero (sous-pages) ──────────────────────────────── */

.page-hero {
  padding-top: calc(var(--nav-height) + var(--space-4xl));
  padding-bottom: var(--space-4xl);
  background: var(--gradient-deep);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99,102,241,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,102,241,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

/* ── CTA section ─────────────────────────────────────────── */

.cta-section {
  text-align: center;
  background: linear-gradient(135deg, rgba(99,102,241,0.08), rgba(236,72,153,0.06));
  border-radius: var(--radius-xl);
  padding: var(--space-4xl) var(--space-xl);
  border: 1px solid rgba(99,102,241,0.15);
}
/* ============================================================
   Page-specific styles — guillaume.robier.org
   ============================================================ */

/* ── index.php — Accueil ─────────────────────────────────── */

.hero-layout {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-4xl);
  align-items: center;
}

@media (max-width: 1023px) {
  .hero-layout {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-photo {
    margin-inline: auto;
  }
  .hero-ctas {
    justify-content: center;
  }
  .hero-tags {
    justify-content: center;
  }
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-1);
  margin-bottom: var(--space-md);
}

.hero-name {
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 800;
  line-height: 1.0;
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
  font-weight: 400;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-2xl);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

/* Photo hero */
.hero-photo-wrap {
  position: relative;
  flex-shrink: 0;
}

.hero-photo {
  width: 280px;
  height: 280px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top center;
  border: 3px solid rgba(99, 102, 241, 0.3);
  box-shadow: 0 0 48px rgba(99, 102, 241, 0.25), 0 8px 32px rgba(0,0,0,0.5);
  position: relative;
  z-index: 1;
}

.hero-photo-wrap::before {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  background: var(--gradient-primary);
  opacity: 0.2;
  filter: blur(16px);
}

/* Structures — SYIT + Odonaview — égales */
.structures-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

@media (max-width: 767px) {
  .structures-grid { grid-template-columns: 1fr; }
}

/* Stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

@media (max-width: 1023px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── syit.php / odonaview.php — Pages structures ─────────── */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

@media (max-width: 1023px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 767px) {
  .services-grid { grid-template-columns: 1fr; }
}

.differentiator-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.differentiator-item {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
  padding: var(--space-lg);
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(99, 102, 241, 0.1);
}

.differentiator-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: var(--radius-md);
  background: rgba(99, 102, 241, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
}

.differentiator-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--accent-1);
}

/* ── parcours.php ───────────────────────────────────────── */

.cv-download-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
  padding: var(--space-xl) var(--space-2xl);
  background: linear-gradient(135deg, rgba(99,102,241,0.1), rgba(236,72,153,0.08));
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-3xl);
}

@media (max-width: 767px) {
  .cv-download-banner {
    flex-direction: column;
    text-align: center;
  }
}

/* ── realisations.php ───────────────────────────────────── */

.project-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.project-card .card-body {
  flex: 1;
}

.project-meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.project-meta .dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--text-muted);
}

.project-impact {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: rgba(16, 185, 129, 0.06);
  border-left: 3px solid var(--accent-4);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: 0.8rem;
  color: var(--accent-4);
}

/* ── expertise.php ──────────────────────────────────────── */

.expertise-section {
  padding-block: var(--space-3xl);
  border-bottom: 1px solid rgba(99, 102, 241, 0.08);
}

.expertise-section:last-child {
  border-bottom: none;
}

.expertise-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: start;
}

@media (max-width: 767px) {
  .expertise-layout { grid-template-columns: 1fr; }
}

.expertise-missions {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.expertise-missions li {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: rgba(99, 102, 241, 0.06);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.expertise-missions li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-1);
  flex-shrink: 0;
}

/* ── 404.php ─────────────────────────────────────────────── */

.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl);
}

.error-code {
  font-size: clamp(6rem, 20vw, 12rem);
  font-weight: 800;
  font-family: var(--font-mono);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--space-xl);
}